228346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1049}}^1$

素因数の和:1972

約数の個数: 80

約数和(自身を含む): 709329600

約数和(自身を除く): 480983280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 907, 1049, 1814, 2098, 2721, 3147, 3628, 4196, 4535, 5245, 5442, 6294, 7256, 8392, 9070, 10490, 10884, 12588, 13605, 14512, 15735, 16784, 18140, 20980, 21768, 25176, 27210, 31470, 36280, 41960, 43536, 50352, 54420, 62940, 72560, 83920, 108840, 125880, 217680, 251760, 951443, 1902886, 2854329, 3805772, 4757215, 5708658, 7611544, 9514430, 11417316, 14271645, 15223088, 19028860, 22834632, 28543290, 38057720, 45669264, 57086580, 76115440, 114173160, 228346320]

約数ペア:

[(1, 228346320), (2, 114173160), (3, 76115440), (4, 57086580), (5, 45669264), (6, 38057720), (8, 28543290), (10, 22834632), (12, 19028860), (15, 15223088), (16, 14271645), (20, 11417316), (24, 9514430), (30, 7611544), (40, 5708658), (48, 4757215), (60, 3805772), (80, 2854329), (120, 1902886), (240, 951443), (907, 251760), (1049, 217680), (1814, 125880), (2098, 108840), (2721, 83920), (3147, 72560), (3628, 62940), (4196, 54420), (4535, 50352), (5245, 43536), (5442, 41960), (6294, 36280), (7256, 31470), (8392, 27210), (9070, 25176), (10490, 21768), (10884, 20980), (12588, 18140), (13605, 16784), (14512, 15735)]